I am seeing some strange behavior in 2 of the SAP systems that I have access to. One of the system is new and this issue existed from day one. The other is an 'older' system that has only recently began exhibiting this issue.
I have written a simple HTML page as follows:
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <script type="text/javascript"> | |
| function checkAjax() { | |
| try { | |
| var httpObj = new XMLHttpRequest(); | |
| lv_url = "http://saptst2.3imw.com/xml_handler/inbox4.xml?appid=MW_240"; | |
| httpObj.open("POST", lv_url, true); | |
| httpObj.setRequestHeader('Content-type', 'application/x-www-form-urlencoded'); | |
| httpObj.onreadystatechange = function () { checkResponse(httpObj) }; | |
| httpObj.send(); | |
| } | |
| catch (e) { | |
| alert('mwAppCache.checkAjax:' + e.message + '.'); | |
| } | |
| } | |
| /*response from auth check*/ | |
| function checkResponse(ivHttpRequest) { | |
| try { | |
| if (ivHttpRequest.readyState == 4) { | |
| console.log('OK'); | |
| console.log(ivHttpRequest.responseText); | |
| } | |
| } | |
| catch (e) { | |
| alert('mwAppCache.checkResponse-error:' + e.message + '.'); | |
| } | |
| } | |
| </script> | |
| </head> | |
| <body> | |
| <a href="javascript:checkAjax();"> | |
| SendAjax | |
| </a> | |
| </body> | |
| </html> |
When I execute the AJAX page I get a page thats says 'Your're response is being processed'. It never hits any of my break points and I am not sure why.
When I swtich on the ICF recorder I see the following error:
Now here is the kicker: If I change the type of AJAX call to GET (instead of POST) everything works great.
I am not really sure what is causing this issue nor have I been able to find anyhing on SDN or OSS.
Anyone seen this before or care to share some thoughts on this?
Alon